
A-05 Technical Information Technical Information A-06
Thread Ends
Thread Specifications
Male JIC (JM) Female JIC (JF)
□ 60° thread angle
□ Pitch measured in inch
□ Truncation of roots and crests is flat
□ 74° coned connections
Male NPT (NS)
□ 60° thread angle
□ Pitch measured in inch
□ Truncation of roots and crests is flat
□ Taper 1:16
□ Type of sealing: thread sealant
Female NPT (FNS)
Male ISO Tapered Thread (RT)
□ 55° thread angle
□ Pitch measured in inch
□ Truncation of roots and crests rounded is
□ Taper 1:16
□ Type of sealing: thread sealant
Female ISO Tapered (FRT)Thread
Male SAE O-Ring (SH)
□ 60° thread angle
□ Pitch measured in inch
□ Truncation of roots and crests is flat
□ SH complies with SAE J1926-2, ISO 11926-2
US complies with SAE J1926-1, ISO 11926-1
Female SAE O-Ring (US)
Types of Thread Ends
ASME B1.20.1, SAE AS71051
ISO 7-1, BS EN 10226-1, DIN EN
10226-1, JIS B0203
ISO Tapered
NPT
Thread Type
Thread Specification
ASME B1.1SAE/MS
Connection Type
Male ISO Tapered Thread
Female ISO Tapered Thread
Male NPT
Female NPT
Designator
FNS
NS
RT
Male SAE O-Ring
Female SAE O-Ring
SH
US
FRT
JM
JF
Male JIC
Female JIC
Male Type "M" (TM)
□ 60° thread angle
□ Pitch measured in inch
□ Truncation of root and crest is flat
□ 60° coned connections
Type "M" Swivel Hose Fitting
Fittings
Sour Service
Products
Quick Couplings
Line Filters
Subsea Valves
Valves
Part Number
Crossover Charts
Tubing
Sour Service
Products
Fittings
Quick Couplings
Line Filters
Subsea Valves
Valves
Tubing
Part Number
Crossover Charts
Male ISO Parallel Thread (HBP)
□ 55° thread angle
□ Pitch measured in inch
□ Truncation of roots and crests is round
□ 60° coned connections
Female ISO Parallel Thread (SBP, HSBP)
SBP HSBP
ISO 228-1, DIN ISO 228-1,
JIS B0202, BS2779
ISO Parallel
Male ISO Parallel Thread
Female ISO Parallel Thread
HBP
SBP, HSBP